{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T11:21:00Z","timestamp":1777375260779,"version":"3.51.4"},"reference-count":30,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2017,10,19]],"date-time":"2017-10-19T00:00:00Z","timestamp":1508371200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Int J Aging Hum Dev"],"published-print":{"date-parts":[[2018,6]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>This study analyses the relationship between pro- and anti-longevity attitudes, attitudes toward centenarians, and the wish to reach 100 years of age in a sample of community dwelling older adults.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Participants ( N\u2009=\u2009137) completed a questionnaire on attitudes toward life-extension and an aging semantic differential using centenarians as an attitudinal target. Sociodemographic information, perceived health status, and information on knowing a centenarian were also obtained. A cluster analysis was used to identify subgroups (leaning anti-longevity group vs. leaning prolongevity group), and their associations with personal attributes were tested using logistic regression models.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Most respondents said they would wish to reach 100 years old (54.7%) and presented a leaning positive attitude toward centenarians (52.6%). Holding a negative attitude toward centenarians rather than any other attribute increases the odds of having more negative attitudes toward life extension.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Results stress the importance of social views on extreme longevity in shaping life extension attitudes.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/0091415017720886","type":"journal-article","created":{"date-parts":[[2017,10,19]],"date-time":"2017-10-19T09:09:26Z","timestamp":1508404166000},"page":"401-414","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":5,"title":["Living Too Long? Exploring Attitudes Toward Reaching 100 Years Old"],"prefix":"10.1177","volume":"86","author":[{"given":"Oscar","family":"Ribeiro","sequence":"first","affiliation":[{"name":"University of Aveiro and CINTESIS, Aveiro, Portugal"}]},{"given":"Sofia","family":"Canedo","sequence":"additional","affiliation":[{"name":"University of Aveiro, Aveiro, Portugal"}]},{"given":"Margarida","family":"Cerqueira","sequence":"additional","affiliation":[{"name":"University of Aveiro and CINTESIS, Aveiro, Portugal"}]},{"given":"Ana","family":"Nascimento","sequence":"additional","affiliation":[{"name":"University of Aveiro, Aveiro, Portugal"}]},{"given":"Laetitia","family":"Teixeira","sequence":"additional","affiliation":[{"name":"UnIFai-ICBAS and CINTESIS, University of Porto, Porto, Portugal"}]}],"member":"179","published-online":{"date-parts":[[2017,10,19]]},"reference":[{"key":"bibr1-0091415017720886","first-page":"5","volume-title":"New perspectives in Japanese bioethics","author":"Asai A.","year":"2015"},{"issue":"1","key":"bibr2-0091415017720886","first-page":"300","volume":"6","author":"Brand\u00e3o D.","year":"2015","journal-title":"Irish Ageing Studies Review"},{"key":"bibr3-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1016\/S0531-5565(00)00254-0"},{"key":"bibr4-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaging.2010.08.011"},{"key":"bibr5-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaging.2012.12.008"},{"key":"bibr6-0091415017720886","doi-asserted-by":"publisher","DOI":"10.5172\/hesr.2007.16.1.5"},{"key":"bibr7-0091415017720886","unstructured":"Garrido, A. (2013).\n                      Life extension attitudes and the wish to become a centenarian\n                      (Unpublished master\u2019s thesis). Aveiro, Portugal: University of Aveiro."},{"key":"bibr8-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1017\/S1041610210001638"},{"key":"bibr9-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1080\/01634371003715791"},{"key":"bibr10-0091415017720886","unstructured":"Halpin, S. N. & Kogan, N. (2012).\n                      Correlates of life-extension attitudes\n                      . Poster session presented at the GSA 65th Annual Scientific Meeting, San Diego, CA."},{"issue":"1","key":"bibr11-0091415017720886","first-page":"25","volume":"27","author":"Hauskeller M.","year":"2011","journal-title":"Ethics & Medicine"},{"issue":"4","key":"bibr12-0091415017720886","first-page":"20","volume":"25","author":"Hayflick L.","year":"2002","journal-title":"Generations"},{"key":"bibr13-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1111\/j.1532-5415.2012.04174.x"},{"key":"bibr14-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1038\/nature08980"},{"key":"bibr15-0091415017720886","doi-asserted-by":"publisher","DOI":"10.7748\/nop2010.10.22.8.31.c7995"},{"key":"bibr16-0091415017720886","doi-asserted-by":"publisher","DOI":"10.2190\/AG.73.1.a"},{"key":"bibr17-0091415017720886","unstructured":"Lameiro, S. (2015).\n                      Representa\u00e7\u00f5es sociais dos centen\u00e1rios na imprensa portuguesa (2003\u20132013)\n                      [Social representations of centenarians in the Portuguese printed press (2003\u20132013)] (Unpuslished master\u2019s thesis). Aveiro, Portugal: University of Aveiro."},{"key":"bibr18-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.b4914"},{"key":"bibr19-0091415017720886","first-page":"33","volume":"25","author":"Moody H.","year":"2002","journal-title":"Generations"},{"key":"bibr20-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1016\/j.aap.2013.06.029"},{"key":"bibr21-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1101\/cshperspect.a025940"},{"key":"bibr22-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1196\/annals.1396.050"},{"key":"bibr23-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1089\/rej.2009.0907"},{"key":"bibr24-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaging.2010.08.012"},{"key":"bibr25-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1080\/03601270290081344"},{"key":"bibr26-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1080\/0360127980240302"},{"key":"bibr27-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1093\/geront\/9.1.55"},{"key":"bibr28-0091415017720886","first-page":"9","volume":"73","author":"Torres E. C.","year":"2013","journal-title":"Sociologia, Problemas e Pr\u00e1ticas"},{"key":"bibr29-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1080\/05568641.2012.743218"},{"key":"bibr30-0091415017720886","doi-asserted-by":"publisher","DOI":"10.1016\/j.socscimed.2008.11.002"}],"container-title":["The International Journal of Aging and Human Development"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0091415017720886","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/0091415017720886","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0091415017720886","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T09:01:15Z","timestamp":1777366875000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/0091415017720886"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,10,19]]},"references-count":30,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2018,6]]}},"alternative-id":["10.1177\/0091415017720886"],"URL":"https:\/\/doi.org\/10.1177\/0091415017720886","relation":{},"ISSN":["0091-4150","1541-3535"],"issn-type":[{"value":"0091-4150","type":"print"},{"value":"1541-3535","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,10,19]]}}}